CVE-2025-14551

Senstive information disclosure was affecting subiquity

2.7 Low

In Ubuntu, Subiquity version 24.04.4 could leak sensitive user credentials during crash reporting. Upon installation failure, if a user submitted a bug report to Launchpad, Subiquity could include certain user credentials, such as the user's plaintext Wi-Fi password, in the attached logs.

Attack profile

How easy it is to exploit

Attack vector: Network
Complexity: Low
Privileges needed: None
User interaction: None

What an attacker can affect

Confidentiality: Low
Integrity: None
Availability: None

Exploit likelihood

0.29%Up 0.2 points since Apr 10, 2026

What each source reports

CVE List Score used 2.7

Senstive information disclosure was affecting subiquity

Record: CVE-2025-14551
CVSS 4.0: 2.7 LowCVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:L/SI:N/SA:N/E:U
Weakness: CWE-1258
Updated: 2026-11-02

EUVDEUVD-2025-209375 2.7

Record: EUVD-2025-209375
CVSS 4.0: 2.7 LowCVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:L/SI:N/SA:N/E:U
Updated: 2026-11-02

GitHub AdvisoriesGHSA-5p47-92qw-3767 2.7

In Ubuntu, Subiquity version 24.04.4 could leak sensitive user credentials during crash reporting...

Record: GHSA-5p47-92qw-3767
CVSS 4.0: 2.7 LowCVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:L/SI:N/SA:N/E:U/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
CVSS 3.1: 8.1 HighCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H
Weakness: CWE-1258
Updated: 2026-11-02

NVD 2.7

Record: CVE-2025-14551
CVSS 4.0: 2.7 LowCVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:L/SI:N/SA:N/E:U/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
CVSS 3.1: 8.1 HighCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H
Weakness: CWE-1258
Updated: 2026-11-02

OSV 2.7

Senstive information disclosure was affecting subiquity

Record: CVE-2025-14551
CVSS 4.0: 2.7 LowCVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:L/SI:N/SA:N/E:U
Weakness: CWE-1258
Updated: 2026-11-02

OSVPYSEC-2026-135 8.1

Record: PYSEC-2026-135
CVSS 3.1: 8.1 HighCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H
Updated: 2026-11-02

OSVUBUNTU-CVE-2025-14551 2.7

Record: UBUNTU-CVE-2025-14551
CVSS 4.0: 2.7 LowCVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:L/SI:N/SA:N/E:U
CVSS 3.1: 8.1 HighCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H
Updated: 2026-11-02

Affected products

Affected packages

Affected packages
Package	Affected	Fixed
`subiquity` PyPI	through 24.04.4	None known
`subiquity` Ubuntu:18.04:LTS	All versions, plus listed versions 0.0.29	None known
`subiquity` Ubuntu:20.04:LTS	All versions, plus listed versions 19.08.1.419.12.1.119.12.1.1+git71gea8d463f19.12.2+git106g3d9374ad20.03.3+git107gb7ae4d0620.03.3+git147gb34aeda020.04.1+git45g5f9fae1920.04.1+git45g5f9fae19ubuntu0.1	None known
`subiquity` Ubuntu:22.04:LTS	All versions, plus listed versions 20.04.3+git84g6a5e36ed	None known

History

History
Recorded	Changed	Sources
Nov 2, 2026	first indexed	CVE List, EUVD, GitHub Advisories, NVD, OSV

Dates are when Every CVE recorded each change. Upstream dates may differ.

In short

CVE-2025-14551 is a low vulnerability (CVSS 2.7) in Canonical Ubuntu, published April 9, 2026. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.29%, the 21st percentile. No source names a fixed version.